/* index.css - SMART MONEY Login Page - Clean Style */
  :root {
    --primary-color: #2c5aa0;
    --secondary-color: #f8f9fa;
    --border-color: #dee2e6;
    --text-dark: #212529;
    --text-muted: #6c757d;
    --success-color: #28a745;
    --bg-white: #ffffff;
    --shadow: 0 2px 4px rgba(0,0,0,0.1);
    --glass-bg: rgba(255,255,255,0.7);
    --glass-blur: 16px;
  }
  body {
    font-family: 'Noto Sans Lao', sans-serif;
    background-color: var(--secondary-color);
    color: var(--text-dark);
    margin: 0;
    min-height: 100vh;
  }
  .main-container {
    background: var(--bg-white);
    border-radius: 8px;
    box-shadow: var(--shadow);
    padding: 2.5em 1.5em;
    margin: 2em auto;
    max-width: 400px;
    border: 1px solid var(--border-color);
  }
  .logo {
    display: block;
    margin: 0 auto 1em;
    width: 100px;
  }
  /* Headings */
  h1, h2 {
    color: var(--primary-color);
    margin-bottom: 0.5em;
    font-family: 'Noto Sans Lao', sans-serif;
    letter-spacing: 0.5px;
  }
  /* Inputs */
  .input {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 0.6em 1em;
    font-size: 1em;
    margin-bottom: 0.8em;
    width: 100%;
    box-sizing: border-box;
  }
  /* Buttons */
  .button {
    background-color: var(--primary-color);
    color: var(--bg-white);
    border: none;
    border-radius: 4px;
    padding: 0.8em 1.6em;
    font-size: 1.08em;
    cursor: pointer;
    margin: 0.2em 0.1em;
    box-shadow: var(--shadow);
    font-weight: bold;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6em;
    transition: background 0.25s, box-shadow 0.25s;
  }
  .button:hover, .button:focus {
    background-color: #1a4a86;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
  }
  /* Alerts */
  .alert {
    border-radius: 4px;
    padding: 1.2em;
    margin-bottom: 1em;
    font-weight: bold;
    box-shadow: var(--shadow);
    background: var(--bg-white);
    border: 1px solid var(--border-color);
  }
  .alert.error {
    background-color: #f8d7da;
    border-color: #f5c6cb;
    color: #721c24;
  }
  .alert.success {
    background-color: #d4edda;
    border-color: #c3e6cb;
    color: #155724;
  }
  /* Password field */
  .password-wrapper {
    position: relative;
  }

  .toggle {
    color: var(--primary-color);
    font-size: 1.2em;
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    transition: color 0.2s;
    opacity: 0.8;
  }
  .toggle:hover {
    color: var(--text-muted);
  }
  @media (max-width: 700px) {
    .main-container {
      padding: 1em 0.2em;
      margin: 1em auto;
      max-width: 98vw;
    }
    .logo {
      width: 80px !important;
    }
  }